Tools & Wizards About Us
bjszhd.cn screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

bjszhd.cn

网站建设|网站制作|网站设计—北京神州互动网络科技有限公司

Page Load Speed

52.1 sec in total

First Response

4 sec

Resources Loaded

47.7 sec

Page Rendered

388 ms

bjszhd.cn screenshot

About Website

Click here to check amazing Bjszhd content for China. Otherwise, check out these important facts you probably never knew about bjszhd.cn

北京神州互动网络科技有限公司-中国一流的网站品牌策划,网络品牌形象设计,网络品牌建设,网络品牌运营服务提供商.主要提供网站策划,网站设计,用户体验设计,网站建设,网站改版,网站推广,网站营销服务.联系电话:010-85802578

Visit bjszhd.cn

Key Findings

We analyzed Bjszhd.cn page load time and found that the first response time was 4 sec and then it took 48.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bjszhd.cn performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value26.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value28.6 s

0/100

10%

Network Requests Diagram

bjszhd.cn

4032 ms

allmobilize.min.js

20412 ms

style.css

11251 ms

5033024.js

4325 ms

634618218255476406.js

349 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 52% of them (44 requests) were addressed to the original Bjszhd.cn, 15% (13 requests) were made to Qiao.baidu.com and 6% (5 requests) were made to Ckmap.mediav.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source A.yunshipei.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.0 kB (61%)

Content Size

118.8 kB

After Optimization

46.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bjszhd.cn main page is 118.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. CSS take 45.8 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 22.8 kB

  • Original 32.1 kB
  • After minification 27.3 kB
  • After compression 9.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.8 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.8 kB or 71% of the original size.

Image Optimization

-25%

Potential reduce by 9.7 kB

  • Original 39.0 kB
  • After minification 29.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Bjszhd needs image optimization as it can save up to 9.7 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 1.1 kB

  • Original 1.9 kB
  • After minification 1.8 kB
  • After compression 737 B

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.1 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 38.3 kB

  • Original 45.8 kB
  • After minification 33.3 kB
  • After compression 7.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Bjszhd.cn needs all CSS files to be minified and compressed as it can save up to 38.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (38%)

Requests Now

69

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjszhd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bjszhd.cn

bjszhd.cn

4032 ms

allmobilize.min.js

allmobilize.min.js

20412 ms

style.css

style.css

11251 ms

5033024.js

5033024.js

4325 ms

634618218255476406.js

634618218255476406.js

349 ms

634618218255476406.js

634618218255476406.js

370 ms

bg.jpg

bg.jpg

556 ms

qq.gif

qq.gif

9180 ms

bj.jpg

bj.jpg

1695 ms

top_text.gif

top_text.gif

2503 ms

loading.gif

loading.gif

7151 ms

index_ad4.gif

index_ad4.gif

19926 ms

pic_4.jpg

pic_4.jpg

7113 ms

pic_1.jpg

pic_1.jpg

11203 ms

pic_2.jpg

pic_2.jpg

5424 ms

pic_3.jpg

pic_3.jpg

9015 ms

2015061611270958.jpg

2015061611270958.jpg

15070 ms

2015061611575060.jpg

2015061611575060.jpg

11055 ms

2015092404593832.jpg

2015092404593832.jpg

11762 ms

2015082802532233.jpg

2015082802532233.jpg

14806 ms

1.jpg

1.jpg

15136 ms

2.jpg

2.jpg

13911 ms

3.jpg

3.jpg

16179 ms

4.jpg

4.jpg

15294 ms

5.jpg

5.jpg

19884 ms

6.jpg

6.jpg

17751 ms

7.jpg

7.jpg

19120 ms

8.jpg

8.jpg

15766 ms

9.jpg

9.jpg

18217 ms

10.jpg

10.jpg

17455 ms

11.jpg

11.jpg

17840 ms

12.jpg

12.jpg

19846 ms

13.jpg

13.jpg

18250 ms

14.jpg

14.jpg

19782 ms

15.jpg

15.jpg

19837 ms

16.jpg

16.jpg

19835 ms

17.jpg

17.jpg

19836 ms

18.jpg

18.jpg

19829 ms

weixin.png

weixin.png

19828 ms

btn_bg.png

btn_bg.png

19766 ms

logo.gif

logo.gif

19751 ms

root_button_bg.gif

root_button_bg.gif

19725 ms

top_tel.gif

top_tel.gif

20154 ms

h.js

h.js

887 ms

b.js

b.js

2017 ms

hm.gif

hm.gif

376 ms

mvl.js

mvl.js

893 ms

index_ad_bg.gif

index_ad_bg.gif

20166 ms

index_server_bg.jpg

index_server_bg.jpg

19088 ms

mba.js

mba.js

173 ms

mv.js

mv.js

403 ms

t

t

1408 ms

b

b

1158 ms

t

t

2161 ms

bsl.js

bsl.js

2576 ms

ckmap.htm

ckmap.htm

890 ms

cm.gif

cm.gif

1998 ms

m

m

2183 ms

index_title.gif

index_title.gif

15760 ms

m

m

2601 ms

Enter.php

Enter.php

783 ms

main_icon_invite_mess_api.js

main_icon_invite_mess_api.js

4122 ms

main.css

main.css

702 ms

fix.css

fix.css

780 ms

m

m

3169 ms

version.js

version.js

773 ms

m

m

3677 ms

index_line_ub.gif

index_line_ub.gif

13813 ms

logohb.gif

logohb.gif

17657 ms

03.jpg

03.jpg

3185 ms

m-webim-lite.css

m-webim-lite.css

347 ms

m-webim-lite.js

m-webim-lite.js

800 ms

Refresh.php

Refresh.php

377 ms

02.png

02.png

743 ms

stat.gif

stat.gif

779 ms

mess-text.png

mess-text.png

793 ms

messbtn.png

messbtn.png

957 ms

mess.gif

mess.gif

1054 ms

btn.png

btn.png

3350 ms

Refresh.php

Refresh.php

405 ms

button_11.gif

button_11.gif

519 ms

button_11.gif

button_11.gif

528 ms

button_11.gif

button_11.gif

531 ms

Refresh.php

Refresh.php

363 ms

Accessibility Review

bjszhd.cn accessibility score

63

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bjszhd.cn best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bjszhd.cn SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bjszhd.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bjszhd.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

bjszhd.cn

Open Graph description is not detected on the main page of Bjszhd. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: